MIDletPascal supports the following features:

• boolean, integer, character, string, array (multidimensional arrays are supported), record and image data types
• most Pascal program flow-control statements: if-then-else statement, do-while loop, repeat-until loop, for loop, procedures and functions
• support for multiple source files and multiple build configurations.
• defining constants and custom data types
• graphics functions to access the mobile device display and to load and display PNG images
• integrated PNG image editor
• functions to access the mobile device keypad
• user-interface (forms) support
• HTTP connectivity
• SMS messaging
• sound functions
• record store support (record store is where you save data on the mobile phone)
• date and time functions, string functions, random number generator functions
• customizable syntax coloring editor
• real (floating-point) numbers and math functions
• compiler directly generates Java bytecode - fast compile and execute!
• support for phone emulators
• help, tutorial and function reference

Sample program:

The following MIDletPascal program will display a text on the screen that will fade out from black to white repeatedly.

var color : integer;

begin
  color := 0;
  setFont(FONT_FACE_SYSTEM, FONT_STYLE_BOLD, FONT_SIZE_LARGE);
  
  repeat
    setColor(color, color, color);
    color := color + 8;

    if (color > 255) then
      color := 0;

    drawText('Hello world!', 0, 0);
    repaint;
    delay(100)
  until false
end.